Split a string, reverse the sequence and append them again


s = "order. wrong the in are words These"
s.split(/(\s+)/).reverse!.join('')   # => "These words are in the wrong order."

1.	split a string into multiple pieces
2.	split method can split on newlines, or multiple characters at once, to get a cleaner result
3.	Splitting Strings into Arrays with scan
4.	Paragraphs counter by split method
5.	Split one by one
6.	Split with by one or more space
7.	Convert a string to a hash

Split a string, reverse the sequence and append them again : split « String « Ruby